212020201102202 has 32 divisors (see below), whose sum is σ = 326385322560000. Its totient is φ = 103239938250288.

The previous prime is 212020201102183. The next prime is 212020201102211. The reversal of 212020201102202 is 202201102020212.

It is a happy number.

212020201102202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54720053 + ... + 58466439.

It is an arithmetic number, because the mean of its divisors is an integer number (10199541330000).

Almost surely, 2^{212020201102202} is an apocalyptic number.

212020201102202 is a deficient number, since it is larger than the sum of its proper divisors (114365121457798).

212020201102202 is a wasteful number, since it uses less digits than its factorization.

212020201102202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3748370.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 212020201102202 its reverse (202201102020212), we get a palindrome (414221303122414).

The spelling of 212020201102202 in words is "two hundred twelve trillion, twenty billion, two hundred one million, one hundred two thousand, two hundred two".